Table 1.

Confusion Matrix for functional hand gesture and finger flexion recognition system

Classes		1	2	3	4	5	6	7	8	9	10	Acc	FNP
1	Neutral	70	20	8	13	4	0	4	1	0	0	58	20
2	Thumb	16	97	0	0	0	0	3	3	1	0	81	74
3	Index	4	0	98	3	2	0	6	5	2	0	82	76
4	Middle	13	0	4	88	3	0	0	11	0	1	73	56
5	Ring	3	0	0	1	114	1	0	1	0	0	95	108
6	Little	4	2	0	2	4	105	1	2	0	0	88	90
7	Pinch	4	8	7	0	0	0	89	9	3	0	74	58
8	Tripod	1	1	4	9	0	4	9	86	6	0	72	52
9	Hand Close	0	0	9	0	2	0	5	8	96	0	80	72
10	Hand Open	0	0	0	0	0	0	1	2	0	117	98	114
	FPP	25	66	66	60	99	100	60	44	84	116
	Average Accuracy											80.0
	Average Sensitivity											80.0
	Average Specificity											97.8